fix: resolve merge conflicts with main branch

Merge origin/main into feature branch, resolving 3 conflicts:
- app/api/__init__.py: add classification_rules_router alongside new
  routers from main (audit_logs, i18n, mobile, compliance, translation)
- app/models.py: keep ClassificationRuleModel alongside new models from
  main (MobileDevice, ComplianceTemplate, PipelineRoutingRule)
- tests/conftest.py: import both ClassificationRuleModel and new models
  from main (AuditLog, ComplianceTemplate)

Also renumber migration from 027 to 037 to chain from the latest
migration on main (036_add_document_translation_fields).

Co-authored-by: christianlouis <361235+christianlouis@users.noreply.github.com>

app/celery_worker.py

@@ -40,12 +40,14 @@ from app.tasks.refine_text_with_gpt import refine_text_with_gpt  # noqa: F401
 from app.tasks.rotate_pdf_pages import rotate_pdf_pages  # noqa: F401
 from app.tasks.send_to_all import send_to_all_destinations  # noqa: F401
 from app.tasks.subscription_tasks import apply_pending_subscription_changes_all  # noqa: F401
+from app.tasks.translate_to_default_language import translate_to_default_language  # noqa: F401
 
 # Import new send tasks
 from app.tasks.upload_to_dropbox import upload_to_dropbox  # noqa: F401
 from app.tasks.upload_to_email import upload_to_email  # noqa: F401
 from app.tasks.upload_to_ftp import upload_to_ftp  # noqa: F401
 from app.tasks.upload_to_google_drive import upload_to_google_drive  # noqa: F401
+from app.tasks.upload_to_icloud import upload_to_icloud  # noqa: F401
 from app.tasks.upload_to_nextcloud import upload_to_nextcloud  # noqa: F401
 from app.tasks.upload_to_onedrive import upload_to_onedrive  # noqa: F401
 from app.tasks.upload_to_paperless import upload_to_paperless  # noqa: F401